Transcription
Personalized SolutionsPortfolio Brochure
PERSONALIZINGTHE FUTURE OF ORTHOPEDICS.Zimmer Biomet’s Personalized Solutions Team is focused oncreating a comprehensive, technology-based portfolio aimedat providing better patient outcomes without sacrificingcustomer economics.Within our current range of products and services, we offer: Patient Specific Guides (PSI*, ZPSI (internal), andSignature * Personalized Guides) iASSIST Knee System Optical Navigation System eLIBRA Dynamic Balancing System VERASENSE Sensor-Assisted TKA* A collaborative partnership with Materialise, N.V.
PATIENTSPECIFIC GUIDESVIRTUAL PLANNINGMEETS CLINICAL RESULTSZimmer Biomet’s Personalized Guide Systems provide interactive, 3Dpreoperative planning software and intraoperative guides that assist surgeonsin the precise positioning of knee implants. Patient imaging is used to generate a 3D virtual model for an unobstructedview of critical anatomic landmarks. Interactive, 3D virtual surgeon planning enhances visualization of patientanatomy and implant position. Virtual planning attributes are embodied in patient specific,3D printed guides. The use of interactive planning and patient specific guides streamlinethe surgical workflow. Technology is a significant driver for patients to undergo total jointreplacement surgery. 1 Studies have demonstrated better accuracy and clinical outcomes throughthe use of Patient Specific Guides. 2-6
iASSIST SYSTEMBETTER PATIENT OUTCOMESIN THE PALM OF YOUR HANDThe iASSIST System provides a compact, electronic guidance systemdesigned to help surgeons align and validate bony resections in real-timewithin the surgical field. Works with traditional instruments for minimal workflow disruption. Intraoperative validation of resections in the surgical field without the useof additional imaging equipment. Guidance technologies have shown a 25% lower revision rate due to looseningor lysis at 8 years .7 Radiological outcomes have shown that the iASSIST System’s validation featureincreases precision and accuracy compared to conventional instruments.8 iASSIST provides 88% good or excellent patient satisfaction.9
OPTICALGUIDANCEVISIBLY ACCURATEThe Optical Guidance System provides enhanced tracking visibilityfor intraoperative positioning and validation of resections and assessmentof limb alignment. Due to the placement of reflective discs in an angular arrangement on theNavitrackER Reference Marker Device, the range of visibility comparedto spheres increases from 127 degrees to 135 degrees. Reflective discs offer better visibility compared to spheres that adapt to variousintraoperative constraints (size, patient draping, anesthesia equipment, etc.). Robust functionality offering can accurately accommodate everything fromstraightforward to complex cases. Full set of customizable functionalities to create an expedited, surgeon-specificworkflow. Guidance technologies have shown a 25% lower revision rate due to looseningor lysis at 8 years.7
eLIBRADY N A M I C K N E EBALANCINGS YS T E M (D K B S)OBJECTIVELY BALANCEDeLIBRA Dynamic Knee Balancing System electronically measures soft tissueforce and provides objective, real-time feedback for personalized femoralcomponent rotation. Quantifiable evaluation of flexion gap balance with the patella reduced priorto committing to femoral component rotation.10 Dynamic instruments with objective feedback eliminate the subjectivityof gap balancing with traditional instruments.
VERASENSE SENSOR-ASSISTED TK ASIMPLIFYINGSOFT TISSUE BALANCEVERASENSE Sensor-Assisted TKA is a disposable sensor that wirelesslytransmits quantitative data from a patient’s knee to an intraoperative monitor,enabling a surgeon to customize implant positioning and achieve proper softtissue balance in real-time. A single use disposable sensor replacement of standard TKA poly trial Helps establish proper TKA: Soft tissue balance and implant position Intelligent instrument: Embedded with proprietary micro-processor Sensors and wireless communication technology Supports evidence-based outcomes, joint registry objectives and physicianquality reporting system (PQRS) initiatives
References1.Bernstein Research,Orthopaedics: Ortho Patient SurveyHighlights Economic Sensitivity of Markets. May 12, 2011.7.de Steiger R. The Outcome of Computer Navigation forPrimary Knee Replacement. AOA. 2013.2.Kassab, S., Pietrzak, W. Intraoperative Benefits of SignaturePersonalized Patient Care in Total Knee Arthroplasty. WhitePaper. 2012.8.Masse V., Lavigne P., Fallaha M. Total Knee Arthroplasty WithA Novel Navigation System Within the Surgical Field. 2014.9.3.Lombardi, A., Berend, K., Adams, J. Patient-Specific Approachin Total Knee Arthroplasty. Orthopedics, 31(9), 927-930.2008. doi:10.3928/01477447-20080901-21Goh et al., Accelerometer-Based Navigation is as Accurate asOptical Computer Navigation in Restoring the Joint Line andMechanical Axis After Total Knee Arthroplasty, JOA 31 (2016)92-974.Schotanus, M., Boonen, B., Kort, N. Patient specific guidesfor total knee arthroplasty are ready for primetime; World JOrthop 2016 January 18; 7(1): 61-68 ISSN 2218-583610. Hadley, Scott, MD, and Joseph Fetto, MD. “Correction ofSevere Valgus Deformity with Non-Constrained Total KneeArthroplasty Design.” eLIBRA Whitepaper. 2009. Synvasive.5.Silva, A., Sampaio, R., Pinto, E. Patient-specific instrumentationimproves tibial component rotation in TKA. Knee Surgery,Sports Traumatology, Arthroscopy, 22(3), 636-642. 2013.doi:10.1007/s00167-013-2639-06.Ng, V., et al. Comparison of custom to standard TKAinstrumentation with computed tomography. Knee Surgery,Sports Traumatolgy, Arthroscopy. 2013. DOI 10.100/s0016701302632-7All content herein is protected by copyright, trademarks and other intellectualproperty rights, as applicable, owned by or licensed to Zimmer Biomet or itsaffiliates unless otherwise indicated, and must not be redistributed, duplicatedor disclosed, in whole or in part, without the express written consent of ZimmerBiomet.Verasense is trademark of Orthosensor, Inc.Materialise is a trademark of Materialise N.V.This material is intended for health care professionals. Distribution to any otherrecipient is prohibited.For product information, including indications, contraindications, warnings,precautions, potential adverse effects and patient counseling information, seethe package insert and www.zimmerbiomet.com.Check for country product clearances and reference product specificinstructions for use. Not for distribution in France. 2017 Zimmer Biomet1198.1-GLBL-en-REV0217
preoperative planning software and intraoperative guides that assist surgeons in the precise positioning of knee implants. Patient imaging is used to generate a 3D virtual model for an unobstructed
